How do u do a factory reset on a Samsung galaxy tablet. i forgot the password to get into it and i really really need it for school

1. Ensure the device is powered off.

2. Press and hold the Volume Up and Power buttons.

Continue to hold Volume Up and Power buttons until the Android Recovery screen appears (about 10-15 seconds) then release both buttons.

3. Note A blue screen with 'Installing system update' may display, followed by a screen with 'No command'; continue to wait until the recovery screen appears.

4. From the Android Recovery screen, select Wipe data/factory reset.

Note Use the Volume buttons to cycle through available options and the Power button to select.

5. Select Yes.

Note Allow several seconds for the factory data reset to complete.

Explanation:

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